Prospective investigation of intravenous patient-controlled analgesia with hydromorphone or sufentanil: impact on mood, opioid adverse effects, and recovery.

Yanqing YangJianping WuHuiling LiSujuan YeXiaoying XuLing ChengLina ZhuZhiyou PengZhi-Ying Feng

Published in: BMC anesthesiology (2018)

This study was registered with the Chinese Clinical Trial Registry on September 20, 2015 (URL: http://www.chictr.org.cn . Registry number: ChiCTR-IPR-15007112).

Keyphrases

clinical trial
pain management
chronic pain
bipolar disorder
case report
high dose
study protocol
ultrasound guided
randomized controlled trial
phase ii
sleep quality
physical activity